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325 lines
12 KiB
325 lines
12 KiB
/* This file is part of the KDE project
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Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
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Copyright (C) 2002, 2003 Ariya Hidayat <ariya@kde.org>
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Copyright (C) 2004, 2005 Laurent Montel <montel@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "KPrPgConfDia.h"
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#include "KPrDocument.h"
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#include "KPrPage.h"
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#include <tqbuttongroup.h>
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#include <tqhbuttongroup.h>
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#include <tqcheckbox.h>
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#include <tqcombobox.h>
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#include <tqhbox.h>
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#include <tqvbox.h>
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#include <tqvgroupbox.h>
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#include <tqheader.h>
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#include <tqlabel.h>
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#include <tqlayout.h>
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#include <tqlistview.h>
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#include <tqpen.h>
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#include <tqpushbutton.h>
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#include <tqradiobutton.h>
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#include <tqvaluelist.h>
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#include <tqvbuttongroup.h>
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#include <tqwhatsthis.h>
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#include <kcolorbutton.h>
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#include <tdeglobal.h>
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#include <tdelocale.h>
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#include <knuminput.h>
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#include <tqslider.h>
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KPrPgConfDia::KPrPgConfDia( TQWidget* parent, KPrDocument* doc )
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: KDialogBase( KDialogBase::Tabbed, i18n("Configure Slide Show"),
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Ok|Cancel, Ok, parent, "pgConfDia", true ),
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m_doc( doc )
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{
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setupPageGeneral();
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setupPageSlides();
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connect( this, TQT_SIGNAL( okClicked() ), this, TQT_SLOT( confDiaOk() ) );
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connect( this, TQT_SIGNAL( okClicked() ), this, TQT_SLOT( accept() ) );
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}
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void KPrPgConfDia::setupPageGeneral()
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{
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TQFrame* generalPage = addPage( i18n("&General") );
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TQWhatsThis::add( generalPage, i18n("<p>This dialog allows you to configure how the slideshow "
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"will be displayed, including whether the slides are "
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"automatically sequenced or manually controlled, and also "
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"allows you to configure a <em>drawing pen</em> that can "
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"be used during the display of the presentation to add "
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"additional information or to emphasise particular points.</p>") );
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TQVBoxLayout *generalLayout = new TQVBoxLayout( generalPage, 0, KDialog::spacingHint() );
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TQVButtonGroup *switchGroup = new TQVButtonGroup( i18n("&Transition Type"), generalPage );
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generalLayout->addWidget( switchGroup );
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TQWhatsThis::add( switchGroup, i18n("<li><p>If you select <b>Manual transition to next step or slide</b> "
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"then each transition and effect on a slide, or transition from "
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"one slide to the next, will require an action. Typically this "
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"action will be a mouse click, or the space bar.</p></li>"
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"<li><p>If you select <b>Automatic transition to next step or slide</b> "
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"then the presentation will automatically sequence each transition "
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"and effect on a slide, and will automatically transition to the "
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"next slide when the current slide is fully displayed. The speed "
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"of sequencing is controlled using the slider below. This also "
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"enables the option to automatically loop back to the first "
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"slide after the last slide has been shown.</p></li>") );
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m_manualButton = new TQRadioButton( i18n("&Manual transition to next step or slide"), switchGroup );
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m_manualButton->setChecked( m_doc->spManualSwitch() );
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m_autoButton = new TQRadioButton( i18n("&Automatic transition to next step or slide"), switchGroup );
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m_autoButton->setChecked( !m_doc->spManualSwitch() );
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infiniteLoop = new TQCheckBox( i18n( "&Infinite loop" ), generalPage );
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generalLayout->addWidget( infiniteLoop );
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TQWhatsThis::add( infiniteLoop, i18n("<p>If this checkbox is selected, then the slideshow "
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"will restart at the first slide after the last slide "
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"has been displayed. It is only available if the "
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"<b>Automatic transition to next step or slide</b> "
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"button is selected above.</p> <p>This option may be "
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"useful if you are running a promotional display.</p>") );
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infiniteLoop->setEnabled( !m_doc->spManualSwitch() );
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connect( m_autoButton, TQT_SIGNAL( toggled(bool) ), infiniteLoop, TQT_SLOT( setEnabled(bool) ) );
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connect( m_autoButton, TQT_SIGNAL( toggled(bool) ), infiniteLoop, TQT_SLOT( setChecked(bool) ) );
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endOfPresentationSlide = new TQCheckBox( i18n( "&Show 'End of presentation' slide" ), generalPage );
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generalLayout->addWidget( endOfPresentationSlide );
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TQWhatsThis::add( endOfPresentationSlide, i18n("<p>If this checkbox is selected, when the slideshow "
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"has finished a black slideshow containing the "
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"message 'End of presentation. Click to exit' will "
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"be shown.") );
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endOfPresentationSlide->setChecked( m_doc->spShowEndOfPresentationSlide() );
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endOfPresentationSlide->setDisabled( infiniteLoop->isEnabled() && getInfiniteLoop() );
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connect( infiniteLoop, TQT_SIGNAL( toggled(bool) ), endOfPresentationSlide, TQT_SLOT( setDisabled(bool) ) );
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presentationDuration = new TQCheckBox( i18n( "Measure presentation &duration" ), generalPage );
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generalLayout->addWidget( presentationDuration );
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TQWhatsThis::add( presentationDuration, i18n("<p>If this checkbox is selected, the time that "
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"each slide was displayed for, and the total time "
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"for the presentation will be measured.</p> "
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"<p>The times will be displayed at the end of the "
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"presentation.</p> "
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"<p>This can be used during rehearsal to check "
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"coverage for each issue in the presentation, "
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"and to verify that the presentation duration "
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"is correct.</p>" ) );
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presentationDuration->setChecked( m_doc->presentationDuration() );
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// presentation pen (color and width)
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TQGroupBox* penGroup = new TQGroupBox( 2, TQt::Horizontal, i18n("Presentation Pen") , generalPage );
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generalLayout->addWidget( penGroup );
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TQWhatsThis::add( penGroup, i18n("<p>This part of the dialog allows you to configure the "
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"<em>drawing mode</em>, which allows you to add additional "
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"information, emphasise particular content, or to correct "
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"errors during the presentation by drawing on the slides "
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"using the mouse.</p>"
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"<p>You can configure the color of the drawing pen and the "
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"width of the pen.</p>" ) );
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penGroup->layout()->setSpacing(KDialog::marginHint());
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penGroup->layout()->setMargin(KDialog::spacingHint());
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//TQGridLayout *grid = new TQGridLayout(penGroup->layout(), 3, 2 );
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TQLabel* label = new TQLabel( i18n( "Color:" ), penGroup );
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//grid->addWidget( label, 0, 0 );
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penColor = new KColorButton( m_doc->presPen().color(), m_doc->presPen().color(), penGroup );
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//grid->addWidget( penColor, 0, 1 );
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label = new TQLabel( i18n( "Width:" ), penGroup );
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// grid->addWidget( label, 1, 0 );
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penWidth = new TQSpinBox( 1, 10, 1, penGroup );
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penWidth->setSuffix( i18n(" pt") );
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penWidth->setValue( m_doc->presPen().width() );
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//grid->addWidget( penWidth, 1, 1 );
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generalLayout->addStretch();
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}
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void KPrPgConfDia::setupPageSlides()
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{
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TQFrame* slidesPage = addPage( i18n("&Slides") );
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TQWhatsThis::add( slidesPage, i18n("<p>This dialog allows you to configure which slides "
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"are used in the presentation. Slides that are not "
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"selected will not be displayed during the slide "
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"show.</p>") );
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TQGridLayout *slidesLayout = new TQGridLayout( slidesPage,7 , 2, 0, KDialog::spacingHint());
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TQButtonGroup *group=new TQVButtonGroup( slidesPage );
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group->setRadioButtonExclusive( true );
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m_customSlide = new TQRadioButton( i18n( "Custom slide show" ), group, "customslide" );
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connect( m_customSlide, TQT_SIGNAL( clicked () ), this, TQT_SLOT( radioButtonClicked() ) );
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TQHBox *box = new TQHBox( group );
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m_labelCustomSlide = new TQLabel( i18n( "Custom slide:" ),box );
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m_customSlideCombobox = new TQComboBox( box );
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m_customSlideCombobox->insertStringList( m_doc->presentationList() );
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m_selectedSlide = new TQRadioButton( i18n( "Selected pages:" ), group, "selectedslide" );
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slidesLayout->addMultiCellWidget( group, 0,2,0,1 );
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connect( m_selectedSlide, TQT_SIGNAL( clicked () ), this, TQT_SLOT( radioButtonClicked() ) );
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slides = new TQListView( slidesPage );
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slidesLayout->addMultiCellWidget( slides, 3, 3, 0, 1 );
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slidesLayout->setRowStretch( 3, 10 );
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slides->addColumn( i18n("Slide") );
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slides->setSorting( -1 );
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slides->header()->hide();
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for ( int i = m_doc->getPageNums() - 1; i >= 0; --i )
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{
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KPrPage *page=m_doc->pageList().at( i );
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TQCheckListItem* item = new TQCheckListItem( slides,
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page->pageTitle(),
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TQCheckListItem::CheckBox );
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item->setOn( page->isSlideSelected() );
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}
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TQHBox* buttonGroup = new TQHBox( slidesPage );
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buttonGroup->setSpacing( KDialog::spacingHint() );
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TQPushButton* selectAllButton = new TQPushButton( i18n( "Select &All" ), buttonGroup );
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connect( selectAllButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( selectAllSlides() ) );
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TQPushButton* deselectAllButton = new TQPushButton( i18n( "&Deselect All" ), buttonGroup );
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connect( deselectAllButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( deselectAllSlides() ) );
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TQWidget* spacer = new TQWidget( buttonGroup );
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spacer->setSizePolicy( TQSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Expanding ) );
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slidesLayout->addMultiCellWidget( buttonGroup, 4, 4, 0, 1 );
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if ( !m_doc->presentationName().isEmpty() )
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{
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m_customSlide->setChecked( true );
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m_customSlideCombobox->setCurrentText( m_doc->presentationName() );
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}
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else
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m_selectedSlide->setChecked( true );
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if ( m_customSlideCombobox->count()==0 )
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{
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m_customSlide->setEnabled( false );
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m_labelCustomSlide->setEnabled( false );
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m_customSlideCombobox->setEnabled( false );
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}
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radioButtonClicked();
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}
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KPrPgConfDia::~KPrPgConfDia()
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{
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}
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void KPrPgConfDia::radioButtonClicked()
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{
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if ( m_customSlide->isChecked() )
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{
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m_labelCustomSlide->setEnabled( true );
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m_customSlideCombobox->setEnabled( true );
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slides->setEnabled( false );
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}
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else
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{
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m_labelCustomSlide->setEnabled( false );
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m_customSlideCombobox->setEnabled( false );
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slides->setEnabled( true );
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}
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}
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bool KPrPgConfDia::getInfiniteLoop() const
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{
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return infiniteLoop->isChecked();
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}
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bool KPrPgConfDia::getShowEndOfPresentationSlide() const
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{
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return endOfPresentationSlide->isChecked();
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}
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bool KPrPgConfDia::getManualSwitch() const
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{
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return m_manualButton->isChecked();
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}
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bool KPrPgConfDia::getPresentationDuration() const
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{
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return presentationDuration->isChecked();
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}
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TQPen KPrPgConfDia::getPen() const
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{
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return TQPen( penColor->color(), penWidth->value() );
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}
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TQValueList<bool> KPrPgConfDia::getSelectedSlides() const
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{
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TQValueList<bool> selectedSlides;
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TQListViewItem *item = slides->firstChild();
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while( item )
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{
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TQCheckListItem *checkItem = dynamic_cast<TQCheckListItem*>( item );
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bool selected = false;
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if( checkItem ) selected = checkItem->isOn();
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item = item->nextSibling();
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selectedSlides.append( selected );
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}
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return selectedSlides;
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}
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void KPrPgConfDia::selectAllSlides()
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{
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TQListViewItem *item = slides->firstChild();
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while( item )
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{
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TQCheckListItem *checkItem = dynamic_cast<TQCheckListItem*>( item );
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if( checkItem ) checkItem->setOn( true );
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item = item->nextSibling();
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}
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}
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void KPrPgConfDia::deselectAllSlides()
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{
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TQListViewItem *item = slides->firstChild();
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while( item )
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{
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TQCheckListItem *checkItem = dynamic_cast<TQCheckListItem*>( item );
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if( checkItem ) checkItem->setOn( false );
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item = item->nextSibling();
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}
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}
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TQString KPrPgConfDia::presentationName() const
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{
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if ( m_customSlide->isChecked() )
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return m_customSlideCombobox->currentText();
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else
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return TQString();
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}
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#include "KPrGradient.h"
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#include "KPrPgConfDia.moc"
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